Anyone else mix late WWII 5-H using Tamiya paints?

[Alan Weller]

Just curious if anyone else tried mixing this. I have three tins of WEM US05, Haze Gray 5-H but prefer airbrushing with Tamiya paints. Looks like I got extremely close with one part XF-18 Medium Blue, one part XF-54 Dark Sea Gray, and three parts XF-2 White. I'm building the 1/350 Missouri as she appeared at the end of the war and I'm afraid the three tins may not be enough. Finding WEM US05 seems to be impossible but getting Tamiya paints is easy.